docs: def editDirectory(self, directoryName, physicalPath, description):
          """
          The edit operation on a directory can be used to change the
          physical path and description properties of the directory. This is
          useful when changing the location of a directory from a local path
          to a network share. However, the API does not copy your content and
          data from the old path to the new path. This has to be done
          independently by the system administrator.
  
          Input:
             directoryName - name of the directory to change
             physicalPath - new path for directroy
             description - new description of the directory
          """
          url = self._url + "/directories/%s/edit" % directoryName
          params = {
              "f" : "json",
              "physicalPath": physicalPath,
              "description" : description
          }
          return self._post(url=url,
                              param_dict=params,
                              securityHandler=self._securityHandler,
                              proxy_port=self._proxy_port,
                              proxy_url=self._proxy_url)